[Nfd-dev] Question about /localhop/nfd/rib fib entry

Junxiao Shi shijunxiao at email.arizona.edu
Thu Jul 13 13:38:50 PDT 2017


Hi John

/localhop/nfd/rib appears due to the presence of rib.localhop_security config section. It will prevent auto prefix propagation from working.
Remove it with: sudo infoedit <https://github.com/NDN-Routing/infoedit> -f /etc/ndn/nfd.conf -d rib.localhop_security

Yours, Junxiao

> On Jul 13, 2017, at 1:27 PM, Dehart, John <jdd at wustl.edu> wrote:
> 
> 
> I am trying to configure a new Ubuntu NDN end host and I am having trouble with prefix registration.
> When I start nfd and check the FIB I see this:
> 
> jdd at forest1:~$ sudo start nfd
> nfd start/running, process 3496
> jdd at forest1:~$ nfdc fib list
> FIB:
>  /localhost/nfd/rib nexthops={faceid=258 (cost=0)}
>  /localhop/nfd/rib nexthops={faceid=258 (cost=0)}
>  /localhost/nfd nexthops={faceid=1 (cost=0)}
> jdd at forest1:~$ nfd --version
> 0.5.1-72-gf4056d0
> jdd at forest1:~$
> 
> 
> I’m wondering if the /localhop/nfd/rib FIB entry is correct. I don’t see that when
> I start nfd on my Mac as shown here:
> 
> jdd> nfd-start >& /dev/null
> jdd> nfdc fib list
> FIB:
>  /localhost/nfd/rib nexthops={faceid=263 (cost=0)}
>  /localhost/nfd nexthops={faceid=1 (cost=0)}
> jdd> nfd --version
> 0.5.1
> jdd>
> 
> 
> Or is this a difference from version 0.5.1 to 0.5.1.72*
> 
> Also, I can’t seem to remove the /localhop/nfd/rib FIB entry.
> 
> Thanks,
> John
> 
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> Nfd-dev at lists.cs.ucla.edu
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